TOPSIS bird damage evaluation model based on entropy weight method

Rui Li; WeiWai Yin; Liang Fang; Rui Wang; HaoChen Zou; Li Meng

doi:10.1117/12.2671505

29 March 2023 TOPSIS bird damage evaluation model based on entropy weight method

Rui Li, WeiWai Yin, Liang Fang, Rui Wang, HaoChen Zou, Li Meng

Proceedings Volume 12594, Second International Conference on Electronic Information Engineering and Computer Communication (EIECC 2022); 125942T (2023) https://doi.org/10.1117/12.2671505
Event: Second International Conference on Electronic Information Engineering and Computer Communication (EIECC 2022), 2022, Xi'an, China

Abstract

The evaluation of the bird damage system is of great significance for the protection of bird damage prevention in high-voltage transmission lines. The entropy weight method is introduced into the TOPSIS evaluation model, and the weight of each evaluation index is calculated with information entropy to reduce the subjectivity of determining the weight. Then an improved TOPSIS bird damage system evaluation model based on the entropy weight method is established, The Jilin Province’s high-voltage transmission line 2021 annual bird damage evaluation was taken as an example, and the improved model was used to evaluate it. The results show that this model can weaken the impact of outliers, reduce errors caused by subjective empowerment, and effectively evaluate bird damage levels in real time.

Citation Download Citation

Rui Li, WeiWai Yin, Liang Fang, Rui Wang, HaoChen Zou, and Li Meng "TOPSIS bird damage evaluation model based on entropy weight method", Proc. SPIE 12594, Second International Conference on Electronic Information Engineering and Computer Communication (EIECC 2022), 125942T (29 March 2023); https://doi.org/10.1117/12.2671505

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